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Lipases and proteases produced by indigenous Pseudomonas aeruginosa strain as potential detergent additives / Lipaze i proteaze dobijene iz ekstremofilne Pseudomonas aeruginosa vrste kao aditivi u formulacijama deterdženata
(Association of Chemical Engineers of Serbia, 2009)
Enzymes produced by indigenous Pseudomonas aeruginosa strain have been subjected to research considering their potential application as detergent additives. As previously noted, lipase produced by Pseudomonas aeruginosa ...
New functionalities in cellulosic fibers developed by chemical modification / Celulozna vlakna novih funkcionalnih svojstava dobijena hemijskim modifikovanjem
(Association of Chemical Engineers of Serbia, 2007)
This paper gives an overview of the current state in the field of cellulosic fibers functionalization by chemical modification. The emphasis is placed on the selective (periodate and TEMPO oxidation) and non-selective ...
Application of inverse gas chromatography for polymer characterization / Primena inverzne gasne hromatografije za karakterizaciju polimera
(Association of Chemical Engineers of Serbia, 2007)
The possibility of polymer characterization by inverse gas chromatography (IGC) was illustrated with the study of sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), ...
Silver deposition on chemically treated carbon monolith / Izdvajanje srebra na površini hemijski tretiranog karbon monolita
(Association of Chemical Engineers of Serbia, 2009)
Carbon monolith was treated with HNO3, KOH and H2O2. Effects of these treatments on the surface functional groups and on the amount of silver deposited on the CM surface were studied by temperature programmed desorption ...
Photo degradation of synthetic dyes under visible and solar light / Fotodegradacija sintetskih boja pomoću vidljive i sunčeve svetlosti
(Association of Chemical Engineers of Serbia, 2005)
The photo degradation of synthetic dyes under visible and solar light as a method for the removal of synthetic dyes from water and wastewater was reviewed. The mechanisms of photo degradation are presented. The influence ...
Hydrogenation of oil produced by naphtha steam pyrolysis: Determination of catalyst activity / Hidrogenovanje pirolitičkog ulja nastalog u procesu pirolize primarnog benzina - određivanje aktivnosti katalizatora
(Association of Chemical Engineers of Serbia, 2000)
Residual pyrolysis oil (RPO) produced as a by-product of naphtha steam pyrolysis was hydrogenated (160-280°C; 60 bar; trickle-bed reactor with Co-Mo/y-AlgOs) with the aim of suppressing the polymerization of the unsaturated ...
Materials processing using supercritical fluids / Procesiranje čvrstih materijala natkritičnim fluidima
(Association of Chemical Engineers of Serbia, 2005)
One of the most interesting areas of supercritical fluids applications is the processing of novel materials. These new materials are designed to meet specific requirements and to make possible new applications in Pharmaceuticals ...
Biodiesel II: A new concept of biodiesel production - transesterification with supercritical methanol / Biodizel II - novi koncept dobijanja biodizela - transesterifikacija u natkritičnim uslovima metanoia
(Association of Chemical Engineers of Serbia, 2004)
Biodiesel is defined as a fuel that might be used as a pure biofuel or at high concentration in mineral oil derivatives, in accordance with specific quality standards for transport applications. The main raw material used ...
Hydrodesulfurization of light gas oil: Kinetic determination in a batch reactor / Hidrodesulfurizacija lakog gasnog ulja
(Association of Chemical Engineers of Serbia, 2002)
The performed investigations were directed toward the analysis of the performance and activity of the fresh and regenerated Cyanamid HDS 20C catalyst in a laboratory batch reactor (2 dm3) for the HDS of the diesel fraction ...
Biodiesel I: Historical background, present and future production and standards - professional paper / Biodizel I. - istorijat, proizvodnja i standardi
(Association of Chemical Engineers of Serbia, 2004)
Biodiesel is defined as a fuel which may be used as pure biofuel or at high concentration in mineral oil derivatives, in accordance with specific quality standards for transport applications. The main raw material used for ...